This alert expired on 10 June 2026 at 23:30 UTC. It is kept here as a record.
No stronger detection stands among the 53 recorded within 20 km of this point since 8 March 2026 — 5 others scored the same. Another comparable one was recorded here earlier the same day. One more was recorded here in the fortnight before it.
What the source measured
NOAA reported: Severe Thunderstorm Warning issued June 10 at 7:05PM EDT until June 10 at 7:30PM EDT by NWS Cleveland OH
An estimated 249,602 people live within 50 km of this point.
Nearby, since 8 March 2026
- June 11, 2026 · score 37 · 15.3 km
- June 11, 2026 · score 37 · 15.6 km
- June 11, 2026 · score 37 · 15.7 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 37 out of 100, at 80 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Event Data
| Type | Severe weather |
| Severity | medium |
| Calamity Score (ours) | 37 / 100 |
| Our confidence | 80% |
| Coordinates | 42.8563, -84.5197 |
| Nearest City | East Lansing (13 km) |
| Population Exposed | 249.6K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-10T23:05:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Severe Thunderstorm Warning_noaa_urn:oid:2.49.0.1.840.0.d752413081917797407bd12925ff1faa |
Score Breakdown
Technical Details
| Event | Severe Thunderstorm Warning |
| Urgency | Immediate |
| Certainty | Observed |
| AreaDesc | Erie, OH; Huron, OH; Wayne, MI; Macomb, MI; Oakland, MI and 5 more areas |
| Headline | Severe Thunderstorm Warning issued June 10 at 7:05PM EDT until June 10 at 7:30PM EDT by NWS Cleveland OH |
| Expires | 2026-06-10T19:30:00-04:00 |
| SenderName | NWS Cleveland OH |
| HasExactCoords | true |
| MergedCount | 8 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.d752413081917797407bd12925ff1faa3fcf5daa.001.1","noaa_urn:oid:2.49.0.1.840.0.ffd65b2cf3b513385aa03e657efe4fb9347a7c13.001.1","noaa_urn:oid:2.49.0.1.840.0.c68c045d541a2c61b4ab394c14d9f96ecb0bcf21.001.1","noaa_urn:oid:2.49.0.1.840.0.5a436e064ea2492de56f49a82972f50bbc0653fb.001.1","noaa_urn:oid:2.49.0.1.840.0.0a452d951980084224e1456ff8f319dfbfebc8f1.001.1","noaa_urn:oid:2.49.0.1.840.0.562d5a9c46a3f078f778c4ef6ac69c072f6fd6ed.001.1","noaa_urn:oid:2.49.0.1.840.0.52ffbf91724e5c131777aeb251a17c43721a56ca.001.1","noaa_urn:oid:2.49.0.1.840.0.5c6ebc6593ea9bc4cc6ef71288078ff40a09a2d5.001.1"] |
Safety Information
Always follow official guidance from your local emergency management agency. This platform provides scientific monitoring data and is not a substitute for official warnings. If you are in immediate danger, contact your local emergency number.
Series begins 10 February 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.
This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.
Want to know when something happens near East Lansing?
Calamity.live data shows a weather event with CalamityScore 37/100, near East Lansing (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 188 scientific monitoring sources.